
Plot
Mika, heiress to a Swiss chocolate company, is married to celebrated pianist André and stepmother to his son, Guillaume, whose mother died in a car wreck on his tenth birthday. Their lives are interrupted by the unexpected arrival of Jeanne, a young woman who has learned she was almost switched with Guillaume at birth.
Trailer
Cast

Isabelle Huppert
Marie-Claire 'Mika' Muller

Jacques Dutronc
André Polonski

Anna Mouglalis
Jeanne Pollet

Rodolphe Pauly
Guillaume Polonski

Brigitte Catillon
Louise Pollet

Michel Robin
Dufreigne

Mathieu Simonet
Axel

Lydia Andréï
Lisbeth

Véronique Alain
Madame le Maire

Isolde Barth
Pauline

Jacqueline Burnand

François Germond

Antoinette Martin

Michel Moulin

Dorotea Brandin

Jean-Marie Daunas

Catherine Epars

Rodolphe Ittig

Nathalie Gaubicher

Sibylle Blanc

James Hauduroy

Anthony Glur

Alberto Soccorsi